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Weather Forecast for Sioux Falls (South Dakota)
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Forecast Overview
Mon Dec 23 
41°F 23°F 5°C -5°C Overcast skies.
detailsTue Dec 24 
39°F 25°F 4°C -4°C Mostly sunny.
detailsWed Dec 25 41°F 25°F 5°C -4°C Mostly sunny.
detailsThu Dec 26 
41°F 28°F 5°C -2°C Mostly cloudy skies.
detailsFri Dec 27 
37°F 32°F 3°C 0°C Chance of rain in the afternoon and in the evening.
detailsSat Dec 28 
39°F 36°F 4°C 2°C Chance of light rain in the morning.
detailsSun Dec 29 45°F 34°F 7°C 1°C Partly cloudy skies.
detailsMon Dec 30 43°F 28°F 6°C -2°C A few passing clouds.
detailsTue Dec 31 41°F 28°F 5°C -2°C Mostly cloudy skies.
detailsWed Jan 1 36°F 25°F 2°C -4°C Overcast skies.
detailsThu Jan 2 27°F 16°F -3°C -9°C Partly cloudy skies.
detailsFri Jan 3 21°F 12°F -6°C -11°C More clouds than sun.
detailsSat Jan 4 30°F 14°F -1°C -10°C Mostly cloudy skies.
detailsSun Jan 5 27°F 7°F -3°C -14°C Chance of light snow late at night.
details
Detailed Forecast
| Monday, December 23 | sunrise: 07:57 sunset: 16:54 |
| Low around 23°F (-5°C), high around 41°F (5°C). Overcast skies. Wind: 13 mph (21 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 |  | Overcast. | 24°F (-4°C) | 10 mph (16 km/h) | 80% | 0.212% |
| 03:00 06:00 | | Overcast. | 26°F (-3°C) | 11 mph (18 km/h) | 79% | 0.212% |
| 06:00 09:00 | | Overcast. | 28°F (-2°C) | 13 mph (21 km/h) | 78% | 0.212% |
| 09:00 12:00 | | Overcast. | 36°F (2°C) | 12 mph (19 km/h) | 66% | 0.213% |
| 12:00 15:00 | | Overcast. | 41°F (5°C) | 9 mph (14 km/h) | 63% | 0.216% |
| 15:00 18:00 | | Overcast. | 32°F (0°C) | 2 mph (3 km/h) | 84% | 0.217% |
| 18:00 21:00 | | Partly cloudy. | 29°F (-2°C) | 7 mph (11 km/h) | 89% | 0.217% |
| 21:00 00:00 | | Overcast. | 29°F (-1°C) | 8 mph (13 km/h) | 87% | 0.217% |
| Tuesday, December 24 | sunrise: 07:58 sunset: 16:54 |
| Low around 25°F (-4°C), high around 39°F (4°C). Mostly sunny. Wind: 9 mph (14 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Considerable cloudiness. | 30°F (-1°C) | 9 mph (14 km/h) | 84% | 0.217% |
| 03:00 06:00 | | Clear. | 26°F (-3°C) | 7 mph (10 km/h) | 93% | 0.217% |
| 06:00 09:00 | | Sunny. | 27°F (-3°C) | 6 mph (10 km/h) | 94% | 0.217% |
| 09:00 12:00 | | Sunny. | 37°F (3°C) | 7 mph (12 km/h) | 78% | 0.218% |
| 12:00 15:00 | | Sunny. | 39°F (4°C) | 6 mph (10 km/h) | 74% | 0.22% |
| 15:00 18:00 | | Clear. | 30°F (-1°C) | 5 mph (8 km/h) | 91% | 0.22% |
| 18:00 21:00 | | Clear. | 27°F (-3°C) | 5 mph (8 km/h) | 93% | 0.22% |
| 21:00 00:00 | | Clear. | 26°F (-3°C) | 5 mph (8 km/h) | 93% | 0.22% |
| Wednesday, December 25 | sunrise: 07:58 sunset: 16:55 |
| Low around 25°F (-4°C), high around 40°F (5°C). Mostly sunny. Wind: 8 mph (12 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Clear. | 26°F (-3°C) | 5 mph (8 km/h) | 92% | 0.22% |
| 03:00 06:00 | | Clear. | 26°F (-4°C) | 5 mph (9 km/h) | 94% | 0.22% |
| 06:00 09:00 | | More clouds than sun. | 27°F (-3°C) | 6 mph (9 km/h) | 92% | 0.22% |
| 09:00 12:00 | | Mostly sunny. | 37°F (3°C) | 7 mph (11 km/h) | 71% | 0.221% |
| 12:00 15:00 | | Sunny. | 40°F (5°C) | 6 mph (9 km/h) | 66% | 0.222% |
| 15:00 18:00 | | Clear. | 32°F (0°C) | 7 mph (12 km/h) | 83% | 0.222% |
| 18:00 21:00 | | Clear. | 31°F (-1°C) | 7 mph (12 km/h) | 88% | 0.221% |
| 21:00 00:00 | | Clear. | 29°F (-1°C) | 8 mph (12 km/h) | 91% | 0.221% |
| Thursday, December 26 | sunrise: 07:58 sunset: 16:56 |
| Low around 28°F (-2°C), high around 41°F (5°C). Mostly cloudy skies. Wind: 13 mph (22 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Clear. | 29°F (-2°C) | 8 mph (13 km/h) | 92% | 0.221% |
| 03:00 06:00 | | Clear. | 29°F (-2°C) | 8 mph (12 km/h) | 93% | 0.222% |
| 06:00 09:00 | | Mostly cloudy. | 30°F (-1°C) | 10 mph (17 km/h) | 90% | 0.222% |
| 09:00 12:00 | | Overcast. | 39°F (4°C) | 13 mph (22 km/h) | 72% | 0.222% |
| 12:00 15:00 | | Overcast. | 41°F (5°C) | 11 mph (17 km/h) | 71% | 0.222% |
| 15:00 18:00 | | Overcast. | 35°F (2°C) | 9 mph (14 km/h) | 83% | 0.222% |
| 18:00 21:00 | | Overcast. | 35°F (2°C) | 10 mph (16 km/h) | 84% | 0.222% |
| 21:00 00:00 | | Overcast. | 32°F (0°C) | 9 mph (15 km/h) | 92% | 0.222% |
| Friday, December 27 | sunrise: 07:59 sunset: 16:56 |
| Low around 32°F (0°C), high around 38°F (3°C). Chance of rain late in the afternoon and in the evening (between 3 pm and 9 pm). Estimated precipitation: 0.21 in (5.375 mm). Overcast skies. Wind: 12 mph (20 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. | 34°F (1°C) | 9 mph (15 km/h) | 93% | 0.222% |
| 03:00 06:00 | | Overcast. | 34°F (1°C) | 9 mph (15 km/h) | 93% | 0.222% |
| 06:00 09:00 | | Overcast. | 35°F (2°C) | 10 mph (16 km/h) | 93% | 0.222% |
| 09:00 12:00 | | Overcast. | 37°F (3°C) | 12 mph (19 km/h) | 90% | 0.222% |
| 12:00 15:00 | | Overcast. | 38°F (3°C) | 12 mph (20 km/h) | 92% | 0.223% |
| 15:00 18:00 | | Chance of rain. Precipitation: 0.04 in (1.0625 mm). | 38°F (3°C) | 12 mph (19 km/h) | 94% | 0.231% |
| 18:00 21:00 | | Chance of rain. Precipitation: 0.13 in (3.25 mm). | 38°F (3°C) | 11 mph (17 km/h) | 96% | 0.263% |
| 21:00 00:00 | | Overcast. Precipitation: 0.04 in (1.0625 mm). | 37°F (3°C) | 8 mph (13 km/h) | 98% | 0.273% |
| Saturday, December 28 | sunrise: 07:59 sunset: 16:57 |
| Low around 36°F (2°C), high around 40°F (4°C). Chance of light rain early in the morning (between 6 am and 9 am). Estimated precipitation: 0.02 in (0.4375 mm). Overcast skies. Wind: 8 mph (12 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. | 36°F (2°C) | 8 mph (12 km/h) | 97% | 0.274% |
| 03:00 06:00 | | Overcast. Precipitation: 0 in (0.0625 mm). | 36°F (2°C) | 7 mph (11 km/h) | 96% | 0.274% |
| 06:00 09:00 | | Chance of light rain. Precipitation: 0 in (0.0625 mm). | 36°F (2°C) | 2 mph (3 km/h) | 96% | 0.274% |
| 09:00 12:00 | | Overcast. Precipitation: 0.01 in (0.3125 mm). | 37°F (3°C) | 3 mph (4 km/h) | 94% | 0.277% |
| 12:00 15:00 | | Overcast. | 40°F (4°C) | 5 mph (8 km/h) | 89% | 0.276% |
| 15:00 18:00 | | Overcast. | 38°F (3°C) | 4 mph (7 km/h) | 94% | 0.274% |
| 18:00 21:00 | | Overcast. | 38°F (3°C) | 4 mph (7 km/h) | 95% | 0.273% |
| 21:00 00:00 | | Overcast. | 37°F (3°C) | 6 mph (9 km/h) | 96% | 0.27% |
| Sunday, December 29 | sunrise: 07:59 sunset: 16:58 |
| Low around 34°F (1°C), high around 44°F (7°C). Estimated precipitation: 0 in (0.125 mm). Partly cloudy skies. Wind: 9 mph (15 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. Precipitation: 0 in (0.125 mm). | 37°F (3°C) | 4 mph (6 km/h) | 99% | 0.27% |
| 03:00 06:00 | | Mostly cloudy. | 37°F (3°C) | 5 mph (7 km/h) | 99% | 0.268% |
| 06:00 09:00 | | Overcast. | 36°F (2°C) | 6 mph (10 km/h) | 94% | 0.267% |
| 09:00 12:00 | | Sunny. | 42°F (5°C) | 8 mph (12 km/h) | 71% | 0.265% |
| 12:00 15:00 | | Sunny. | 44°F (7°C) | 9 mph (15 km/h) | 57% | 0.263% |
| 15:00 18:00 | | Times of clear skies and clouds. | 38°F (3°C) | 5 mph (9 km/h) | 70% | 0.261% |
| 18:00 21:00 | | Mostly cloudy. | 36°F (2°C) | 4 mph (6 km/h) | 72% | 0.26% |
| 21:00 00:00 | | Overcast. | 34°F (1°C) | 4 mph (7 km/h) | 75% | 0.259% |
| Monday, December 30 | sunrise: 07:59 sunset: 16:59 |
| Low around 29°F (-2°C), high around 43°F (6°C). A few passing clouds. Wind: 11 mph (18 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Mostly cloudy. | 34°F (1°C) | 5 mph (8 km/h) | 76% | 0.258% |
| 03:00 06:00 | | Overcast. | 32°F (0°C) | 5 mph (8 km/h) | 78% | 0.258% |
| 06:00 09:00 | | Mostly sunny. | 33°F (1°C) | 6 mph (10 km/h) | 80% | 0.258% |
| 09:00 12:00 | | Sunny. | 41°F (5°C) | 9 mph (15 km/h) | 74% | 0.257% |
| 12:00 15:00 | | Mostly sunny. | 42°F (6°C) | 11 mph (18 km/h) | 63% | 0.255% |
| 15:00 18:00 | | Clear. | 35°F (2°C) | 7 mph (11 km/h) | 81% | 0.254% |
| 18:00 21:00 | | Clear. | 32°F (-0°C) | 6 mph (9 km/h) | 89% | 0.253% |
| 21:00 00:00 | | Clear. | 29°F (-2°C) | 4 mph (6 km/h) | 85% | 0.253% |
| Tuesday, December 31 | sunrise: 08:00 sunset: 17:00 |
| Low around 29°F (-2°C), high around 42°F (5°C). Mostly cloudy skies. Wind: 12 mph (19 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. | 29°F (-2°C) | 2 mph (3 km/h) | 80% | 0.253% |
| 03:00 06:00 | | Overcast. | 29°F (-1°C) | 5 mph (8 km/h) | 77% | 0.253% |
| 06:00 09:00 | | Overcast. | 31°F (-0°C) | 6 mph (10 km/h) | 73% | 0.253% |
| 09:00 12:00 | | Sunny. | 38°F (4°C) | 11 mph (17 km/h) | 65% | 0.252% |
| 12:00 15:00 | | Overcast. | 42°F (5°C) | 11 mph (18 km/h) | 63% | 0.251% |
| 15:00 18:00 | | Overcast. | 35°F (2°C) | 11 mph (17 km/h) | 78% | 0.25% |
| 18:00 21:00 | | Overcast. | 34°F (1°C) | 12 mph (19 km/h) | 77% | 0.25% |
| 21:00 00:00 | | Overcast. | 33°F (1°C) | 10 mph (15 km/h) | 79% | 0.249% |
| Wednesday, January 1 | sunrise: 08:00 sunset: 17:00 |
| Low around 25°F (-4°C), high around 35°F (2°C). Estimated precipitation: 0 in (0.125 mm). Overcast skies. Wind: 14 mph (23 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. | 33°F (0°C) | 10 mph (17 km/h) | 81% | 0.248% |
| 03:00 06:00 | | Overcast. | 32°F (0°C) | 12 mph (19 km/h) | 83% | 0.248% |
| 06:00 09:00 | | Overcast. Precipitation: 0 in (0.125 mm). | 32°F (-0°C) | 12 mph (19 km/h) | 83% | 0.247% |
| 09:00 12:00 | | Overcast. | 33°F (1°C) | 14 mph (22 km/h) | 79% | 0.246% |
| 12:00 15:00 | | Overcast. | 35°F (2°C) | 14 mph (23 km/h) | 72% | 0.246% |
| 15:00 18:00 | | Overcast. | 31°F (-1°C) | 14 mph (22 km/h) | 81% | 0.245% |
| 18:00 21:00 | | Overcast. | 28°F (-2°C) | 14 mph (23 km/h) | 81% | 0.245% |
| 21:00 00:00 | | Overcast. | 25°F (-4°C) | 14 mph (22 km/h) | 79% | 0.244% |
| Thursday, January 2 | sunrise: 08:00 sunset: 17:01 |
| Low around 15°F (-9°C), high around 26°F (-3°C). Partly cloudy skies. Wind: 15 mph (24 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. | 25°F (-4°C) | 14 mph (22 km/h) | 76% | 0.244% |
| 03:00 06:00 | | Overcast. | 23°F (-5°C) | 15 mph (24 km/h) | 76% | 0.244% |
| 06:00 09:00 | | Overcast. | 21°F (-6°C) | 14 mph (23 km/h) | 73% | 0.244% |
| 09:00 12:00 | | Overcast. | 25°F (-4°C) | 15 mph (24 km/h) | 60% | 0.243% |
| 12:00 15:00 | | Considerable cloudiness. | 26°F (-3°C) | 15 mph (23 km/h) | 54% | 0.242% |
| 15:00 18:00 | | Clear. | 20°F (-6°C) | 11 mph (18 km/h) | 66% | 0.242% |
| 18:00 21:00 | | Clear. | 17°F (-8°C) | 10 mph (16 km/h) | 73% | 0.242% |
| 21:00 00:00 | | Clear. | 15°F (-9°C) | 8 mph (13 km/h) | 76% | 0.242% |
| Friday, January 3 | sunrise: 08:00 sunset: 17:02 |
| Low around 11°F (-11°C), high around 21°F (-6°C). More clouds than sun. Wind: 8 mph (13 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Clear. | 13°F (-10°C) | 7 mph (12 km/h) | 77% | 0.242% |
| 03:00 06:00 | | Clear. | 12°F (-11°C) | 7 mph (12 km/h) | 77% | 0.242% |
| 06:00 09:00 | | Mostly sunny. | 12°F (-11°C) | 8 mph (13 km/h) | 73% | 0.242% |
| 09:00 12:00 | | Overcast. | 18°F (-8°C) | 6 mph (10 km/h) | 55% | 0.242% |
| 12:00 15:00 | | Overcast. | 21°F (-6°C) | 7 mph (11 km/h) | 49% | 0.242% |
| 15:00 18:00 | | Overcast. | 19°F (-7°C) | 4 mph (7 km/h) | 56% | 0.242% |
| 18:00 21:00 | | Clear. | 16°F (-9°C) | 4 mph (6 km/h) | 64% | 0.242% |
| 21:00 00:00 | | Clear. | 15°F (-10°C) | 2 mph (3 km/h) | 69% | 0.242% |
| Saturday, January 4 | sunrise: 08:00 sunset: 17:03 |
| Low around 14°F (-10°C), high around 31°F (-1°C). Mostly cloudy skies. Wind: 14 mph (22 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Clear. | 14°F (-10°C) | 4 mph (7 km/h) | 71% | 0.242% |
| 03:00 06:00 | | Overcast. | 14°F (-10°C) | 6 mph (9 km/h) | 73% | 0.242% |
| 06:00 09:00 | | Overcast. | 16°F (-9°C) | 8 mph (13 km/h) | 72% | 0.242% |
| 09:00 12:00 | | Overcast. | 26°F (-3°C) | 13 mph (22 km/h) | 56% | 0.242% |
| 12:00 15:00 | | Overcast. | 31°F (-1°C) | 14 mph (22 km/h) | 55% | 0.241% |
| 15:00 18:00 | | Partly cloudy. | 28°F (-2°C) | 12 mph (20 km/h) | 69% | 0.241% |
| 18:00 21:00 | | Overcast. | 25°F (-4°C) | 8 mph (13 km/h) | 83% | 0.241% |
| 21:00 00:00 | | Overcast. | 25°F (-4°C) | 7 mph (12 km/h) | 93% | 0.241% |
| Sunday, January 5 | sunrise: 08:00 sunset: 17:04 |
| Low around 6°F (-14°C), high around 26°F (-3°C). Chance of light snow late at night (after 9 pm). Estimated precipitation: 0 in (0.0625 mm). Overcast skies. Wind: 14 mph (23 km/h). |
| Time | Skies | Conditions | Temp | Wind | Humidity | Soil Moisture |
| 00:00 03:00 | | Overcast. | 26°F (-4°C) | 13 mph (20 km/h) | 80% | 0.241% |
| 03:00 06:00 | | Overcast. | 23°F (-5°C) | 13 mph (21 km/h) | 79% | 0.241% |
| 06:00 09:00 | | Overcast. | 21°F (-6°C) | 13 mph (20 km/h) | 74% | 0.241% |
| 09:00 12:00 | | Mostly cloudy. | 23°F (-5°C) | 13 mph (22 km/h) | 55% | 0.24% |
| 12:00 15:00 | | Mostly cloudy. | 22°F (-5°C) | 14 mph (22 km/h) | 47% | 0.24% |
| 15:00 18:00 | | Overcast. | 14°F (-10°C) | 14 mph (23 km/h) | 53% | 0.239% |
| 18:00 21:00 | | Overcast. | 10°F (-12°C) | 14 mph (22 km/h) | 52% | 0.239% |
| 21:00 00:00 | | Chance of light snow. Precipitation: 0 in (0.0625 mm). | 6°F (-14°C) | 14 mph (22 km/h) | 78% | 0.239% |
Sioux Falls (latitude 43°32'N, longitude 096°44'W)
Local Time:
Sioux Falls is in the "America/Chicago" timezone.
The "America/Chicago" timezone uses a Standard Time (ST) / Daylight Saving Time (DST) alternation scheme, and it currently is in ST (since Sunday, 3 November 2024, 01:00 AM local time). During ST, the timezone abbreviation is CST and the offset to Universal Time (UTC, GMT or Zulu) is -6:00 hours.
Sioux Falls will exit standard time (entering DST) on Sunday, 9 March 2025, at 02:00 AM local time, when clocks will be turned forward 1 hour to Sunday, 9 March 2025, 03:00 AM local daylight time. During DST, the timezone abbreviation is CDT and the offset to UTC will be -5:00 hours.